“…In the context of learning settings research was carried out in the preparation of learning material presented to students, e.g. effective text / picture (Cooper, 1997), audio / visual (Mousavi, Low & Schweller, 1995) mixture, integration of haptic information in the learning material (Grund & Grote, 1999) or two dimensional versus three dimensional pictures (Dede, Salzman, Loftin & Sprague, 1999). This research focuses on effects of multicodality and / or multimodality on learning benefit (Weidenmann, 1997).…”